
FEATURES ● Test Insulation Resistance up to 2 TΩ (2000GΩ).● Short-circuit current up to 5mA.● Microprocessor controlled.● 30 insulation test voltages : 500V, 1kV, 1.5kV, 2kV, 2.5kV, 3kV, 3.5kV, 4kV, 4.5kV, 5kV, 5.5kV, 6kV, 6.5kV, 7kV, 7.5kV, 8kV, 8.5kV, 9kV, 9.5kV, 10kV, 10.5kV, 11kV, 11.5kV, 12kV, 12.5kV, 13kV, 13.5kV, 14kV, 14.5kV, 15kV● AC/DC Voltmeter.● PI (Polarization Index) indication.● DAR (Dielectric Absorption ratio) indication.● Auto-ranging on all insulation ranges.● Backlight function.● Bargraph indicates test voltage, rise and decay can be observed.● Menu driven.● Visual and audible warning if external voltage is present. (≥30Vac or ≥30Vdc).● Auto-hold function to freeze the reading.● Overload protection.● Adjustment for testing time (duration) : 1~30 minutes.● Auto-off.● Calendar.● Optical USB to RS-232 data transmission.● 200...